.container {
  width: 100%;
  display: flex;
  display: -webkit-flex;
  // justify-content: space-around;
  padding-top: 20px;
  .video-box {
    position: relative;
    height: 400px;
  }
  #remote-video {
    width: 100%;
    height: calc(100vh - 80px);
    display: block;
    object-fit: cover;
    border: 1px solid #eee;
    background-color: #f2f6fc;
  }
  #local-video {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 240px;
    height: 120px;
    object-fit: cover;
    border: 1px solid #eee;
    background-color: #ebeef5;
  }
  .start-button {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 100px;
    display: none;
    line-height: 40px;
    outline: none;
    color: #fff;
    background-color: #409eff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transform: translate(-50%, -50%);
  }
  .logger {
    height: calc(100vh - 150px);
    overflow: auto;
    line-height: 1.5;
    color: #4fbf40;
    border-radius: 6px;
    background-color: #272727;
  }
  .logger .error {
    color: #dd4a68;
  }
}
